Event: OTB Junior Rolling Blitz 4

PDF Excel

Opponent	Rating	Result
Ibrahim Mirza	1018	1 - 0
Cole Nagle	860	1 - 0
Davi Diniz Afonso	1484	0 - 1
Chenthuran Narasimman	1133	0 - 1
Peehu Agarwal	901	1 - 0
Aaron Cohen	945	1 - 0
Ray Chu	1299	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1149 = (7640 + 400 * (4 - 3)) / 7)